Nxtra by Airtel has signed a new power-wheeling agreement with Ampin Energy Transition to source an additional 125.65 MW of solar-wind hybrid renewable energy. This latest agreement raises the total renewable energy commitment between the two companies to over 200 MW.

The power will be supplied via inter-state transmission system (ISTS)-connected plants, marking a significant expansion of Airtel’s sustainable energy footprint. The new capacity will be delivered in two phases, through captive projects located in Rajasthan and Karnataka. Earlier, Nxtra had signed two agreements to source around 75 MW of renewable power from Ampin via intra-state open access in Uttar Pradesh, Maharashtra, and Odisha.

“This achievement highlights our leadership in using ISTS-backed clean energy to power our facilities sustainably, boosting reliability and ensuring tangible climate impact,” said Ashish Arora, CEO of Nxtra by Airtel. Pinaki Bhattacharyya, Founder, MD & CEO of Ampin Energy Transition, added, “We are proud to make data centres green by this association.”

Nxtra joined the global RE100 initiative in June 2024, committing to source 100 percent of its electricity from renewable sources—affirming its goal to lead India’s green data infrastructure transformation.